EASY
6th CBSE
IMPORTANT
Earn 100

Give two examples each of objects made from glass, wood and metal. 

Important Questions on Sorting Materials into Groups

MEDIUM
6th CBSE
IMPORTANT
Define the terms transparent, translucent and opaque. Why are the window panes of bathrooms made of translucent glass? 
HARD
6th CBSE
IMPORTANT
Define classification. On what basis are the various materials classified? What are the two advantages of classification? 
MEDIUM
6th CBSE
IMPORTANT
Which facts should be kept in mind while making a cooking utensil? 
MEDIUM
6th CBSE
IMPORTANT
Why is a separating funnel used to separate a mixture of oil and water? 
MEDIUM
6th CBSE
IMPORTANT
A frying pan made of aluminium is provided with a bakelite handle. Give reason. 
MEDIUM
6th CBSE
IMPORTANT
When salt is mixed in water its level remains unchanged,why?
EASY
6th CBSE
IMPORTANT

Vivek and Rahul are childhood friends. They opened retail shop in their village. They brought similar articles in wholesale from the city and sold them at fixed price from their shops. Vivek used to have a brisk sale.however, the customers were not happy with Rahul. Many a times he could not locate the articles from the customers. Answer the questions based on the above information :

What are the values displayed by Vivek to do such a job? 

EASY
6th CBSE
IMPORTANT

Vivek and Rahul are childhood friends. They opened retail shop in their village. They brought similar articles in wholesale from the city and sold them at fixed price from their shops. Vivek used to have a brisk sale, however, the customers were not happy with Rahul. Many a times he could not locate the articles from the customers. Answer the questions based on the above information :

Discuss what was the problem with Rahul? Assume both of them were nice to their customers.